SPDR S&P 500 ETF (SPY) Short Interest

SPDR S&P 500 ETF (SPY) Short Interest Investors are excessively bullish. Short interest on the largest S&P 500 ETF is at the lowest in two years. Image: Bloomberg

S&P 500 (SPY ETF) and Barrels of Oil

S&P 500 (SPY ETF) and Barrels of Oil The long stocks/short oil trade has been a winning strategy since 2008. Image: BofA Global Investment Strategy

S&P 500 and Equity Fund & ETF Flows

S&P 500 and Equity Fund & ETF Flows Despite a record equity outflows, the U.S. stock market is up this year. Image: Fidelity Investments